Wiring the TSX BLY 01 Screw Terminal Block

General

Screw connecting terminal blocks are fitted with captive screws. They are supplied with the screws unscrewed.

The diagram below shows the screw terminal block TSX BLY 01:

The Wire-End Ferrules and Terminals

Each terminal block may receive bare wires, fitted with wire-end ferrules and open terminals.

The capacity of each terminal is:

minimum: 1 wire of 0.2 mm2 (AWG 24) with no wire-end ferrule;
maximum: 1 wire of 2 mm2 with no wire-end ferrule or 1 wire of 1.5 mm2 with a wire-end ferrule.

Illustration of the wire-end ferrule and the open terminal:

(1)

5.5 mm maximum.

The maximum capacity of the terminal block is 16 wires of 1 mm2 (AWG) + 4 wires of 1.5 mm2 (AWG).

The U-shaped screws are molded at the end to accept screwdrivers :

NOTE: The maximum tightening torque for the connecting terminal block screws is 0.8 N.m